ReactiveCocoa/ReactiveCocoa — pull request #346 by joshvera (2013-02-21 19:00:12+00:00)
Title: Change RACCommand's _itemsInFlight type to int32_t. Fixes armv7 alignment.

Previously, executing a ```RACCommand``` on armv7 would crash with ```EXC_BAD_ACCESS EXC_ARM_DA_ALIGN```.